Abstract:
The behavior of material constants in ferroelectric Ba0.8Sr0.2TiO3 thin films is studied depending on the misfit strain at room temperature in the context of nonlinear thermodynamic potential of the phenomenological theory. Some constants are found to undergo drastic changes with the alternating strain at the interfaces. The gathered results allow one to evaluate the material constants for a specific film and to outline the direction in searching the ways to synthesize films with the needed properties.
Citation:
V. B. Shirokov, V. V. Kalinchuk, R. A. Shakhovoi, Yu. I. Yuzyuk, “Physical properties of Ba0.8Sr0.2TiO3 thin films”, Fizika Tverdogo Tela, 58:10 (2016), 1964–1968; Phys. Solid State, 58:10 (2016), 2035–2039
\Bibitem{ShiKalSha16}
\by V.~B.~Shirokov, V.~V.~Kalinchuk, R.~A.~Shakhovoi, Yu.~I.~Yuzyuk
\paper Physical properties of Ba$_{0.8}$Sr$_{0.2}$TiO$_{3}$ thin films
\jour Fizika Tverdogo Tela
\yr 2016
\vol 58
\issue 10
\pages 1964--1968
\mathnet{http://mi.mathnet.ru/ftt9820}
\elib{https://elibrary.ru/item.asp?id=27368781}
\transl
\jour Phys. Solid State
\yr 2016
\vol 58
\issue 10
\pages 2035--2039
\crossref{https://doi.org/10.1134/S1063783416100346}
Linking options:
https://www.mathnet.ru/eng/ftt9820
https://www.mathnet.ru/eng/ftt/v58/i10/p1964
This publication is cited in the following 6 articles:
M.O. Levi, “SH waves in nanoscale ferroelectric thin films in aa–phase”, Procedia Structural Integrity, 32 (2021), 306
V. B. Shirokov, A. G. Razumnaya, “Soft modes behavior in bilayer (Ba,Sr)TiO3/(Ba,Sr)TiO3 heterostructures”, Ferroelectrics, 567:1 (2020), 102
A.G. Razumnaya, A.S. Mikheykin, D.V. Stryukov, A.S. Anokhin, A.V. Pavlenko, V.B. Shirokov, M.A. Kaliteevski, D. Mezzane, I. Lukyanchuk, “Built-in electric field induces polarization rotation in bilayer BiFeO3/(Ba,Sr)TiO3 thin films”, Journal of Alloys and Compounds, 812 (2020), 152164
D.S. Babarikin, A.G. Razumnaya, D.V. Stryukov, A.S. Anokhin, A.S. Mikheikin, A.V. Pavlenko, V.B. Shirokov, S.P. Zinchenko, V.M. Mukhortov, “Temperaturnaya zavisimost fononnykh i magnonnykh mod v geterostrukturakh multiferroik - segnetoelektrik, “Nauka Yuga Rossii””, Science in the South of Russia, 2019, no. 1, 21
M O Levi, V V Kalinchuk, V B Shirokov, “Some dynamic features of ferroelectric thin films”, J. Phys.: Conf. Ser., 1260:9 (2019), 092004
V.B. Shirokov, V.V. Kalinchuk, P.E. Timoshenko, “Electric-field-dependent mechanical and electrical properties of barium strontium titanate films for tunable device applications”, Thin Solid Films, 657 (2018), 8